2044335856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6724789}}^1$

素因数の和:6724816

約数の個数: 20

約数和(自身を含む): 4169369800

約数和(自身を除く): 2125033944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6724789, 13449578, 26899156, 53798312, 107596624, 127770991, 255541982, 511083964, 1022167928, 2044335856]

約数ペア:

[(1, 2044335856), (2, 1022167928), (4, 511083964), (8, 255541982), (16, 127770991), (19, 107596624), (38, 53798312), (76, 26899156), (152, 13449578), (304, 6724789)]